Day Off Setting; Special Setting; Economy; Set Temp. Auto Return (For Administrator) - Fujitsu UTY-RNRUZ2 Operating Manual

3-4-3 Day Off Setting

Set the day of the week of which Weekly Timer is to be
temporarily disabled. When the set day has passed, the
setting is cleared.
(1) Touch the [Day Off Setting] on the "Weekly Timer Set-
ting" screen.
(2) "Day Off Setting" screen is displayed. When the day of
the week of which Weekly Timer is not to be performed
is touched, a check mark is displayed.
(1)
Weekly Timer Setting
Enable Schedule [Schedule 1]
Schedule Setting
Day Off Setting
Back
When setting is complete, touch the [OK]. After the set-
ting complete screen is displayed, the display returns to
the "Weekly Timer Setting" screen.

3-5 Special Setting

(1) Touch the [Special Setting] on
the "Main Menu" screen.
(2) "Special Setting" screen is displayed. When the screen
has multiple pages, they can be switched by touching
the [Next Page] or [Previous Page].
Special Setting
Set Temp.

Economy

Auto Return
Set Temp.
Anti Freeze
Range Setting
Back
The following contents are set:
(*: Items that indoor unit does not support are not dis-
played.)
• Economy:
The temperature setting is offset automatically over a
certain period of time. The power consumption is sup-
pressed by setting the temperature high during cooling
and low during heating.

• Set Temp. Auto Return (for administrator):

Even if the temperature setting is changed during Cool
or Heat mode operation, after the set time, the tem-
perature automatically returns to the set temperature.
• Set Temp. Range Setting (for administrator):
Power consumption by excessive temperature setting
is suppressed by restricting the temperature setting
range for each operation mode of Auto, Cool/Dry, or
Heat.
• Anti Freeze* (for administrator):
Anti Freeze is a function that performs low tempera-
ture heating operation to prevent freezing of water
lines and equipment, when air conditioning operation
is off, in regions where outside temperature may drop
below freezing.
If water lines are far from the unit or within exterior
walls, this function may not provide enough anti freeze
protection.
En-13
(2)
Day Off Setting
[Set]
Sun Mon Tue Wed Thu
[None]
:Day Off
Cancel
Main Manu
Air Flow Direction
Setting
Weekly Timer
Setting
Monitor
Page 1/ 2 Special Setting
Away Setting
Fan Control for
Energy Saving
Next
Previous
Back
Page Page
• Away Setting (for administrator):
Set the operation start temperature at Unoccupied. To
use this function, "Used" must be set by "R.C. Sensor
Setting". Refer to [3-8 Initial Setting]→[3-8-5 R.C.
Sensor Setting].
• Human Sensor Setting* (for administrator):
"Human Sensor" detects the absence of a person in
the room and performs the following energy saving op-
eration. For details of "Human Sensor", refer to indoor
unit operating manual.
[Auto Saving]
When the absence continues for the set time, the
operation switches to energy saving operation.
[Auto Off]
When the absence continues for the set time, indoor
unit operation stops.
Fri Sat
• Fan Control for Energy Saving* (for administrator):
When the set temperature is reached during cooling
OK
operation, the fan operates intermittently and power is
saved.
When the item to be set is touched, the display switches
to each setting screen. When each setting is complete
or canceled, the display returns to this screen. When
[Back] is touched, the display returns to the "Main
Menu" screen.
Page 1/ 2
3-5-1 Economy
Auto Off Timer
Setting
On/Off of Economy
Special Setting
(1) Touch the [Economy] on the "Special Setting" screen.
Next
Page
(2) "Economy" screen is displayed. Touch the [On] or [Off]
on the "Economy" screen.
(1)
Special Setting
Page 2/ 2
Human Sensor
Setting
Set Temp.
Range Setting
When you touch the [OK], the data is transmitted to the
indoor unit , and then the display returns to "Special Set-
ting" screen.
3-5-2 Set Temp. Auto Return (for administrator)
(1) Touch the [Set Temp. Auto Re-
turn] on the "Special Setting"
screen. When the "Password
Verification" screen is dis-
played, enter the password
and touch the [OK].
Enable the Set Temp. Auto Return
(2) "Set Temp. Auto Return" screen is displayed. Touch the
[Enable/Disable] on the "Set Temp. Auto Return" screen.
(3) "Enable/Disable" screen is displayed. Touch the [Enable]
on the "Enable/Disable" screen.
(2)
Set Temp. Auto Return
Enable /Disable
Cool/Dry
Heat
Page 1/ 2
Set Temp.
Economy
Auto Return
Anti Freeze
Next
Back
Page
[Disable]
Return Time / Return Temp.
60min. / 84° F
60min. / 74° F
Cancel OK
(2)
Economy
On
Off
Cancel OK
Special Setting
Page 1/ 2
Set Temp.
Economy
Auto Return
Set Temp.
Anti Freeze
Range Setting
Next
Back
Page
(3)
Enable/Disable
Enable
Disable
Cancel OK